I try to do 'make' for to install Cyrus-Imap 2.0.16, but I have this problem:.
# make all CFLAGS=-O ... gcc -c -I.. -I/usr/local/include -I/usr/local/BerkeleyDB.3.1/include -I/usr/ local/include -I/usr/include -I/opt /sfw/include -I/usr/local/include -I/usr/local/include -DHAVE_CONFIG_H -I. - I. -O \ prot.c prot.c: In function `prot_printf': prot.c:614: `__builtin_va_alist' undeclared (first use in this function) prot.c:614: (Each undeclared identifier is reported only once prot.c:614: for each function it appears in.) make: *** [prot.o] Error 1 What's the solution? Thanks.
